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Staying warm at home when the heating stops
Updated October 2026
You can stay warm without electricity, and most of it is common sense. The one thing to avoid is burning fuel indoors.
Keep the heat in
- Wear several thin layers rather than one thick one, and add a hat, scarf and warm socks.
- Stay in one room. A smaller space holds heat better. Close the door and draw the curtains to cut draughts.
- Use blankets and sleeping bags. If it is very cold, getting into bed is a good option.
- Keep warm clothes and blankets within reach, ideally with your torch.
Warm food and drink
Warm drinks and food help. Fill a flask or hot water bottles beforehand if you know a storm is coming, and you still have power. Avoid alcohol: it feels warming but it lowers your body temperature.
Safety: do not burn fuel indoors to keep warm
Barbecues, camping stoves, gas cookers and petrol or diesel generators produce carbon monoxide, which can kill without warning. Never use them inside your home, in a garage or in any space without plenty of fresh air.
Look after others
Babies, older people and anyone unwell lose heat faster. If you can, check on neighbours. If someone in your home relies on electrical medical equipment, ask your electricity supplier or network operator about their priority services register for vulnerable customers.
One small habit
Leave one light switched on. Then you will know straight away when the power comes back.
Where this advice comes from
Based on advice from UK electricity network operators and local councils, and the UK Government Prepare website. This guide is general advice for ordinary households, not a substitute for official guidance. In an emergency, call 999.